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feat(field-support): added field support system, mid migration

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currently the barotope and the pressure force operator are migrated to the new support system
This commit is contained in:
Emily Boudreaux
2026-08-23 10:13:53 -04:00
parent dc912fd15e
commit 0f3ca8050b
137 changed files with 29975 additions and 16389 deletions
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21
libmeanfield/impl/integrators/advection.cpp
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@@ -4,8 +4,7 @@ module;
module mean_field;
namespace mean_field::integrators {
AdvectionIntegrator::AdvectionIntegrator(const mapping::DomainMapper &map)
: m_map(map) {
AdvectionIntegrator::AdvectionIntegrator(const mapping::DomainMapper &map) : m_map(map) {
}
void AdvectionIntegrator::AssembleElementVector(
@@ -39,8 +38,7 @@ namespace mean_field::integrators {
mfem::Vector shape_v(dof_v), shape_rho(dof_rho);
mfem::DenseMatrix dshape_v_ref(dof_v, dim), dshape_v_phys(dof_v, dim);
const mfem::IntegrationRule *ir =
&mfem::IntRules.Get(fe_v->GetGeomType(), 2 * fe_v->GetOrder() + 1);
const mfem::IntegrationRule *ir = &mfem::IntRules.Get(fe_v->GetGeomType(), 2 * fe_v->GetOrder() + 1);
for (int q = 0; q < ir->GetNPoints(); q++) {
const mfem::IntegrationPoint &ip = ir->IntPoint(q);
@@ -83,8 +81,7 @@ namespace mean_field::integrators {
for (int i = 0; i < dof_v; ++i) {
for (int c = 0; c < dim; ++c) {
r_v(i + c * dof_v) +=
shape_v(i) * rho_val * adv_val(c) * weight;
r_v(i + c * dof_v) += shape_v(i) * rho_val * adv_val(c) * weight;
}
}
}
@@ -117,8 +114,7 @@ namespace mean_field::integrators {
mfem::Vector shape_v(dof_v), shape_rho(dof_rho);
mfem::DenseMatrix dshape_v_ref(dof_v, dim), dshape_v_phys(dof_v, dim);
const mfem::IntegrationRule *ir =
&mfem::IntRules.Get(fe_v->GetGeomType(), 2 * fe_v->GetOrder() + 1);
const mfem::IntegrationRule *ir = &mfem::IntRules.Get(fe_v->GetGeomType(), 2 * fe_v->GetOrder() + 1);
for (int q = 0; q < ir->GetNPoints(); q++) {
const mfem::IntegrationPoint &ip = ir->IntPoint(q);
@@ -171,8 +167,7 @@ namespace mean_field::integrators {
double v_dot_grad_phi_j = 0.0;
for (int k = 0; k < dim; ++k) {
v_dot_grad_phi_j +=
v_val(k) * dshape_v_phys(j, k);
v_dot_grad_phi_j += v_val(k) * dshape_v_phys(j, k);
}
for (int d = 0; d < dim; ++d) {
@@ -187,11 +182,9 @@ namespace mean_field::integrators {
// \rho(\vec{v} \cdot \nabla \delta \vec{v})
// Only non-zero when the advected component
// matches the test component
double termB =
(c == d) ? v_dot_grad_phi_j : 0.0;
double termB = (c == d) ? v_dot_grad_phi_j : 0.0;
(*dv_dv)(row, col) += shape_v(i) * rho_val *
(termA + termB) * weight;
(*dv_dv)(row, col) += shape_v(i) * rho_val * (termA + termB) * weight;
}
}
}